6-Month Diploma · PC Hardware + Networking + IT Support
Computer Hardware & Networking
24 hands-on modules · 14+ tools & features · 100+ hours of training · Assembling & troubleshooting PCs, installing operating systems, and setting up LAN/Wi-Fi networks — a practical diploma for IT support, hardware technician and network assistant roles.
Quick answer: Computer Hardware & Networking at Skill Training Institute, Alpha-1, Greater Noida is a 6-month, 24-module hands-on diploma (100+ hours) covering PC component identification, full PC assembly, BIOS/UEFI setup, Windows & basic Linux installation, LAN cabling, Wi-Fi/router configuration and hardware/network troubleshooting. No prior technical experience is needed; the institute provides all tools, parts and lab equipment. On completion you get a Computer Hardware & Networking diploma certificate plus 100% Placement Assist, preparing you for IT support executive, hardware technician, desktop support and network assistant roles. Hardware practicals run offline at the Greater Noida campus; theory is also available online.
Who this course is for
Built for students, freshers and job-seekers who want a hands-on technical diploma — opening up a cabinet, assembling a working PC, installing an operating system, and setting up a small network, rather than only using software from the outside.
By the end you'll be able to assemble and troubleshoot a PC from individual components, install & configure Windows and basic Linux, set up a LAN and Wi-Fi network for a home or small office, and diagnose common hardware, software and connectivity faults — a solid foundation for IT support and hardware/network technician roles.
1Program structure
Four phases over 24 weeks, moving from core hardware fundamentals through PC assembly & OS installation into networking, and finally real troubleshooting & IT support practice.
| Phase | Modules | Focus |
|---|---|---|
| Phase 1 — PC Hardware Fundamentals | 01–06 | Computer components, motherboard/CPU/RAM, power supply & cooling, storage devices, peripherals, ESD & tool-kit safety |
| Phase 2 — PC Assembly & OS Installation | 07–12 | Step-by-step PC assembly, BIOS/UEFI setup, Windows installation & drivers, Linux basics, software installation & optimization |
| Phase 3 — Networking Fundamentals | 13–18 | Networking basics & topologies, LAN cabling, IP addressing, Wi-Fi & routers, network devices, small office/home network setup |
| Phase 4 — Troubleshooting & IT Support Practice | 19–24 | Hardware & OS troubleshooting, network connectivity issues, backup & antivirus, remote support tools, capstone project |
2Full 24-module curriculum
Tap a phase to expand it, then tap any module for what it covers. Every module ends in a hands-on practice task and a short checklist, so you learn by doing, not just watching.
Phase 1 PC Hardware Fundamentals Modules 01–06 Computer components, motherboard/CPU/RAM, power supply & cooling, storage devices, peripherals, ESD & tool-kit safety +
01Introduction to Computer Hardware+
What goes inside a computer, the role of each major component, and how hardware & software work together.
02Motherboard, CPU & RAM+
Motherboard form factors & ports, how a processor works, and matching RAM types & speeds correctly.
03Power Supply (SMPS) & Cooling Systems+
Reading SMPS ratings & connectors safely, and choosing air/liquid cooling to prevent overheating.
04Storage Devices — HDD, SSD & Optical Drives+
How data is stored on HDD vs SSD, interfaces (SATA/NVMe), and choosing the right storage for a build.
05Input/Output Devices & Peripherals+
Keyboards, mice, monitors, printers & scanners, and identifying common cables & ports on sight.
06PC Safety, ESD & Tool-Kit Essentials+
Electrostatic discharge precautions, correct use of a technician's tool kit, and safe handling of components.
Phase 2 PC Assembly & OS Installation Modules 07–12 Step-by-step PC assembly, BIOS/UEFI setup, Windows installation & drivers, Linux basics, software installation & optimization +
07Assembling a PC — Step by Step+
Mounting the motherboard, fitting the CPU/RAM/storage, cabling and closing up a complete working build.
08BIOS/UEFI Setup & Boot Configuration+
Entering & navigating BIOS/UEFI, setting boot order, and configuring basic firmware settings.
09Installing Windows Operating System+
Creating bootable media, partitioning a disk, and performing a clean Windows installation from scratch.
10Installing & Configuring Device Drivers+
Finding and installing the right drivers for chipset, graphics & peripherals, and resolving driver conflicts.
11Introduction to Linux & Dual Boot Setup+
Basic Linux commands & file system, and setting up a Windows/Linux dual-boot system safely.
12Software Installation & System Optimization+
Installing everyday software, removing bloatware, and tuning startup & performance settings for a fresh install.
Phase 3 Networking Fundamentals Modules 13–18 Networking basics & topologies, LAN cabling, IP addressing, Wi-Fi & routers, network devices, small office/home network setup +
13Networking Basics & Topologies+
What a network is, common topologies, and how devices communicate over a wired or wireless network.
14LAN Cabling & Structured Wiring+
Cat5e/Cat6 cables, crimping RJ45 connectors, and testing cable runs for a reliable wired network.
15IP Addressing & Subnetting Basics+
IPv4 addressing, subnet masks, and assigning static/dynamic IPs to devices on a network.
16Wi-Fi & Wireless Router Configuration+
Configuring SSID, security & channel settings on a wireless router, and troubleshooting weak signal areas.
17Network Devices — Switches, Hubs & Routers+
The role & difference between hubs, switches and routers, and where each fits in a small network.
18Setting Up a Small Office/Home Network+
Planning & building a complete small LAN/Wi-Fi setup with file & printer sharing across devices.
Phase 4 Troubleshooting & IT Support Practice Modules 19–24 Hardware & OS troubleshooting, network connectivity issues, backup & antivirus, remote support tools, capstone project +
19Common Hardware Faults & Diagnosis+
Systematic fault-finding for a PC that won't boot, overheats, or shows POST beep-code errors.
20Software & OS Troubleshooting+
Diagnosing crashes, slow performance and startup errors, and using built-in Windows repair tools.
21Network Troubleshooting & Connectivity Issues+
Using ping/ipconfig and similar tools to trace & fix "no internet" and drop-out connectivity problems.
22Data Backup, Recovery & Antivirus Basics+
Setting up regular backups, basic data-recovery steps, and configuring antivirus & malware protection.
23Remote Support Tools & Customer Handling+
Using remote-desktop & support tools, writing a clear support ticket, and handling a customer call professionally.
24Diploma Capstone: Build, Network & Support Project+
A final project combining a full PC build, network setup and a resolved troubleshooting ticket — planned and completed independently.
314 tools & features you'll use
Everything is taught hands-on on real hardware — not simulations. Swipe or use the arrows to browse every category.
4How each module is taught
Every module in the program follows the same simple, practice-first lens, so you always know what to expect in class.
Watch & Understand
Trainer demonstrates the formula, tool or technique step by step, using real data-heavy examples.
Practice Live
You repeat every step on your own computer in class, right after the demonstration, not days later.
Hands-on Exercise
A short practical task using the same tool, close to a real day-to-day or government-form scenario.
Doubt Clearing
One-on-one help for anyone still stuck, before the class moves to the next module.
Weekly Assessment
A short practical test every week so gaps are caught early, not at the end of the course.
5Projects & practice work
Six practical assignments across the full syllabus — from a bare-metal build to a resolved support ticket.
- Task 1. Assemble a complete PC from individual components and get it to boot successfully
- Task 2. Install Windows OS with correct drivers on the assembled PC
- Task 3. Set up a small wired LAN with 3+ systems using a switch and crimped cabling
- Task 4. Configure a Wi-Fi router with security settings for a home/office network
- Task 5. Diagnose and fix a simulated hardware or software fault assigned by the trainer
- Task 6. Diploma capstone project: full PC build + network setup, documented as a resolved support ticket
6Assessment & certification
Weekly practical tests on hardware identification, PC assembly, OS installation and networking, with instructor feedback so nobody falls behind silently.
Final practical exam covering all four phases, plus the capstone project used as your demonstrable proof of skill.
Computer Hardware & Networking diploma certificate on successful completion, plus resume & interview-readiness support through our 100% Placement Assist program.
7Quick answers
Do I need any prior computer knowledge to join this course?
No. This course is designed for beginners — Phase 1 starts from basic component identification, so no prior technical experience is assumed.
Will I actually open up and assemble a real PC?
Yes. From Phase 2 onward you assemble real PCs from individual components in class, install the OS yourself, and cable a real LAN — this is a hands-on hardware course, not screen-only theory.
Do I need to buy my own tools or PC parts?
No. The institute provides components, tool kits, networking gear and lab computers for all practical sessions. You don't need to buy anything to attend.
How is this different from DCA?
DCA focuses on using software — office tools, typing and internet skills. This course focuses on the machine and network itself: assembling PCs, installing operating systems, wiring a LAN, configuring Wi-Fi, and troubleshooting hardware/network faults for IT support roles.
Are classes online, offline, or both?
Hardware practicals are conducted offline at our Alpha-1, Greater Noida campus, since hands-on assembly and cabling need physical equipment. Theory sessions are also available online for revision. Morning, evening and weekend timings are available — ask your counsellor for the current schedule.
What can I do after completing this course?
You'll be ready for IT support executive, hardware technician, desktop support and network assistant roles, with the option to progress into our advanced Networking or IT Support courses next, with the same placement support.
Ready to see a class live?
Book a free, no-obligation demo class and sit in on a real Hardware & Networking session before you decide anything.